 |
| ponte: 340 phrases in 28 subjects |
| Antennas and waveguides | 2 |
| Brazil | 5 |
| Chemistry | 6 |
| Communications | 11 |
| Construction | 41 |
| Earth sciences | 5 |
| Electric traction | 11 |
| Electronics | 46 |
| Energy industry | 1 |
| Environment | 1 |
| General | 8 |
| Industry | 92 |
| Information technology | 10 |
| Labor law | 2 |
| Materials science | 1 |
| Mechanic engineering | 22 |
| Medical | 10 |
| Metallurgy | 4 |
| Microsoft | 1 |
| Municipal planning | 1 |
| Natural sciences | 1 |
| Rail transport | 1 |
| Social science | 1 |
| Statistics | 1 |
| Technology | 5 |
| Telegraphy | 1 |
| Telephony | 2 |
| Transport | 48 |